# Google publishes a developer guide for Gemini 4 Carbon

> Original title: Gemini 4 Carbon: Developer Guide

- Source: Google AI Studio
- Published: 2026-11-10T18:07:54.000Z
- Bad Influence: https://badinfluence.news/items/rvy5b1e174tlsorftreopx9ye
- Original: https://x.com/GoogleAIStudio/status/2120216895874117934

## Summary

Google explains how to build with Gemini 4 Carbon, choosing between it and Gemini 4 Argon. Carbon supports a unified 1M-token context window, thinking_level settings of low, medium, and high, and introductory pricing of $2 input and $10 output per 1M tokens through November 30, 2026. Access is available through the paid Gemini API tier and for Google AI Ultra subscribers in AI Studio and Google Antigravity.

## Post

https://x.com/i/article/2120192655128657921